diff --git a/manchot-article.cls b/manchot-article.cls
index fe6d668..ad9a4bd 100644
--- a/manchot-article.cls
+++ b/manchot-article.cls
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % manchot-article.cls
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/manchot-beamer.cls b/manchot-beamer.cls
index f0c2dec..13da4cc 100644
--- a/manchot-beamer.cls
+++ b/manchot-beamer.cls
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % manchot-beamer.cls
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/manchot.sty b/manchot.sty
index d8e1f6b..c0185af 100644
--- a/manchot.sty
+++ b/manchot.sty
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % manchot.sty
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/article_commands.tex b/src/article_commands.tex
index 42b1453..fd61c67 100644
--- a/src/article_commands.tex
+++ b/src/article_commands.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % article_commands.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/article_options.tex b/src/article_options.tex
index cc1f2f3..9fea74c 100644
--- a/src/article_options.tex
+++ b/src/article_options.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % article_options.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/article_settings.tex b/src/article_settings.tex
index ee83291..6ac7a82 100644
--- a/src/article_settings.tex
+++ b/src/article_settings.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % article_settings.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/beamer_commands.tex b/src/beamer_commands.tex
index 2386b0a..e3c3eea 100644
--- a/src/beamer_commands.tex
+++ b/src/beamer_commands.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % beamer_commands.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/beamer_options.tex b/src/beamer_options.tex
index 6fea10d..d605da2 100644
--- a/src/beamer_options.tex
+++ b/src/beamer_options.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % beamer_options.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/beamer_settings.tex b/src/beamer_settings.tex
index e26247b..c2d78d8 100644
--- a/src/beamer_settings.tex
+++ b/src/beamer_settings.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % beamer_settings.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/common_palette.tex b/src/common_palette.tex
index cef0d5b..6c87d59 100644
--- a/src/common_palette.tex
+++ b/src/common_palette.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % common_palette.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/package_bibliography.tex b/src/package_bibliography.tex
index abdcca5..2b294c0 100644
--- a/src/package_bibliography.tex
+++ b/src/package_bibliography.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % package_bibliography.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/package_commands.tex b/src/package_commands.tex
index dd9eb6a..a910188 100644
--- a/src/package_commands.tex
+++ b/src/package_commands.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % package_commands.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/package_corrections.tex b/src/package_corrections.tex
index bedce70..74d285a 100644
--- a/src/package_corrections.tex
+++ b/src/package_corrections.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % package_corrections.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/package_greek_letters.tex b/src/package_greek_letters.tex
index de91dbf..818eaa4 100644
--- a/src/package_greek_letters.tex
+++ b/src/package_greek_letters.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % package_greek_letters.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/package_options.tex b/src/package_options.tex
index 94becce..859c2b3 100644
--- a/src/package_options.tex
+++ b/src/package_options.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % package_options.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by 
diff --git a/src/package_settings.tex b/src/package_settings.tex
index a551c30..4f69479 100644
--- a/src/package_settings.tex
+++ b/src/package_settings.tex
@@ -11,10 +11,10 @@
 %
 % Licence:
 % MSc2 Internship: SMACS Cluster
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % package_settings.tex
-% Copyright (C) 2025 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
+% Copyright (C) 2026 Yaël Moussouni (yael.moussouni@etu.unistra.fr)
 % 
 % This program is free software: you can redistribute it and/or modify 
 % it under the terms of the GNU General Public License as published by